Journal of Chromatography A · 1968 · 14 citations · 3 references
PharmacyMedicinal ChemistryPharmacologyAnalytical ChemistryBiochemical PharmacologyChromatographic AnalysisAnalytical ChromatographyChromatographyExtraction TechniquesMetabolite ExtractionAlkaloid ExtractionAlkaloid ProfilesMitragynine DerivativesPlant AlkaloidsQuantitative DeterminationQuantitative Thin-layer Chromatography
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Joseph S. Matthews, Ana Luisa Pereda, Amada Aguilera P · Journal of Chromatography A · 1962 · 111 citations